October Weather in Llandudno, United Kingdom

Last updated: March 17, 2025

In October, Llandudno, United Kingdom, experiences a diverse climate characterized by maximum temperatures reaching 21°C (70°F) and an average hovering around 11°C (52°F). As autumn settles in, the minimum temperatures can dip to a chilly -2°C (28°F). Rainfall is notable this month, with a total precipitation of 107 mm (4.2 in) spread over 17 days, contributing to an overall humidity level of 90%. Visitors should prepare for a blend of mild and brisk days, making it essential to dress in layers and carry an umbrella.

October Temperature in Llandudno

In October, Llandudno, United Kingdom transitions into the cooler embrace of autumn, with temperatures ranging from a minimum of -2°C (28°F) to a comfortable maximum of 21°C (70°F). The average temperature for the month hovers around 11°C (52°F), marking a subtle decline from the warmer months of summer. Unlike the preceding months, where highs could reach nearly 30°C, October’s weather introduces a refreshing crispness, signaling the approach of winter. With its mild days and chillier nights, October is an invigorating time to explore this coastal town, as the changing scenery showcases the stunning autumn foliage against the backdrop of the sea.

October Weather in Llandudno: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Llandudno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424344485358616057524643
Data source: Temperature data for Llandudno generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Llandudno

October in Llandudno, United Kingdom, marks a significant uptick in precipitation, with an average of 107 mm (4.2 in) recorded over 17 rainy days. This makes October one of the wettest months of the year, reflecting a trend towards increased rainfall as autumn sets in. The amount of precipitation soars above that of the preceding months, with September already having experienced substantial rain at 96 mm (3.8 in). The gradual increase in rainfall from summer into autumn indicates a shift in seasonal weather patterns, suggesting that visitors should prepare for the possibility of showers while enjoying the stunning coastal scenery. This pattern is further underscored by the forecast for heavier rain in subsequent months, notably December, which can expect an even higher average of 115 mm (4.5 in).

October Precipitation Trends in Llandudno

The chart displays monthly precipitation patterns in Llandudno, with values for each month alongside October's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec71929656719992969610791115
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Llandudno

In October, Llandudno, United Kingdom, experiences a notable rise in humidity, reaching 90%—the highest level of the year. This increase marks a shift from the milder conditions of late summer, where humidity hovered around the 79% range. Following the warm month of September at 85%, October's dampness signals the approach of winter, as humidity begins to climb steadily toward the colder months. The trend showcases a clear pattern where humidity remains elevated from mid-autumn into the chill of winter, peaking in November at 91%. This gradual yet significant buildup of moisture in the air creates a crisp, refreshing atmosphere that characterizes Llandudno's transition into the winter season.

October Average Humidity in Llandudno

This chart illustrates the average monthly humidity levels in Llandudno, with October's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how October's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%85%79%81%78%79%85%90%91%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Llandudno

In October, Llandudno experiences a moderate UV Index of 4, making it essential to remain cautious during sun exposure with a burn time of 30 minutes. This marks a gentle decline from the summer's peak UV levels, where the index reached as high as 8 in July and June, prompting very high exposure warnings. The transition into autumn is reflected in the decreasing burn times and a lower index compared to the previous months, a trend that will continue into the winter months. As the days shorten and temperatures drop, it's important to remember that UV rays can still pose a risk, especially in clear weather. To better understand local UV conditions, visit Llandudno UV Index.

Maximum UV Index Levels in Llandudno for October

The chart shows the monthly maximum UV Index (UVI) for Llandudno in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Llandudno October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

October Sunshine in Llandudno

Llandudno, known for its stunning coastal vistas, enjoys a notable splash of sunshine in October, with an impressive 225 hours of sunlight lighting up the autumn landscape. This month marks a transition as daylight begins to wane, yet it still showcases a delightful amount of sunshine compared to the earlier months of the year. After the peak of summer, where July boasted a remarkable 405 hours, October offers a more subdued brightness, but it remains a significant improvement over the dreary days of November and December. As the year progresses, sunshine hours gradually decline, but October still provides a lovely opportunity to bask in the golden rays, making it a charming time for visitors and locals alike to embrace the beauty of Llandudno’s autumnal scenery.

Monthly Sunshine Duration in Llandudno: October Highlighted

The October sunshine duration represents the total number of hours Llandudno experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec88h153h211h322h398h379h405h369h297h225h114h98h
Data source: Llandudno October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Llandudno During October

When considering the likelihood of sunny weather in October in Llandudno, United Kingdom, it becomes evident that this month stands out with a relatively low 18% chance of sunshine. This percentage follows a trend of diminishing sunny days as the year progresses, peaking in April at 46% but steadily declining through the summer and into autumn. With October marking the onset of the colder seasons, the sun retreats further, making it less likely to grace the coastal town with its warmth. As we transition from the vibrant colors of fall to the stark winter months, residents and visitors alike can expect more overcast days, mirroring the 20% chance of sun typical in both November and December. Consequently, anyone planning autumn activities should be prepared for the possibility of cloudy skies in this charming seaside destination.

Percentage of Sunny Days in October in Llandudno

The chart illustrates the percentage of sunny days in Llandudno throughout the year, with October highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Llandudno experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%24%26%46%28%25%35%24%20%18%20%19%
Data source: Llandudno October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Llandudno in October

In Llandudno, United Kingdom, the month of October marks a noticeable shift as daylight begins to wane, providing about 10 hours of light each day. Following the vibrant summer months where daylight peaked at 16 hours in June and July, the gradual decline begins in late summer, with September offering 12 hours before October's arrival. This trend underscores a transition from the long, sunlit days of summer to the deeper twilight of autumn. As the year progresses towards winter, daylight diminishes further, dropping to 8 hours in November and a mere 7 hours by December. The evolving daylight patterns not only influence daily activities but also invite a cozy embrace of the changing seasons in this coastal town.

Average Daylight Hours in Llandudno for October

The chart illustrates the variation in daylight duration in Llandudno throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 9m9h 50m11h 54m14h 1m15h 52m16h 51m16h 19m14h 39m12h 36m10h 31m8h 37m7h 36m
Data source: Llandudno daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Llandudno

As autumn unfolds, October in Llandudno greets residents and visitors with a brisk average wind speed of 4.7 m/s (10 mph), marking a refreshing uptick from the calmer summer months. This increase signals a transition as the gentle breezes of July and August give way to more invigorating winds, echoing the shift toward the cooler seasons. Interestingly, October's winds are not only stronger than those of the previous month but also align closely with the gusts typical of November, suggesting a trend where the fall season embraces a more dynamic atmosphere. Whether wandering along the picturesque seaside or indulging in October festivities, the invigorating winds add a lively touch to Llandudno’s charm.

Average October Wind Speed in Llandudno

The chart displays monthly wind speed patterns in Llandudno, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.05.04.63.03.63.12.43.32.94.7 m/s4.34.4
Data source: Llandudno October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Llandudno Compares to Other Months

The weather in Llandudno changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of October's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Llandudno and find detailed weather information for every month.

In comparing the weather between October and January, October typically presents a milder climate, with average temperatures hovering around 11°C (52°F), peaking at a comfortable 21°C (70°F). In contrast, January experiences cooler conditions, with an average temperature of 5°C (42°F) and maximums reaching only 14°C (58°F). Precipitation is more abundant in October, totaling 107 mm (4.2 in) over 17 days compared to January's 71 mm (2.8 in) over 13 days. Despite the slightly lower humidity in January at 89%, both months share a similar high humidity level, making the transitions between them feel quite noticeable. For a closer look at January's weather specifics, check out Llandudno weather in January.

October and February exhibit distinct weather patterns. In October, the average temperature is a milder 11°C (52°F), with highs reaching up to 21°C (70°F), while February sees cooler conditions with an average of 6°C (43°F) and maximums around 18°C (65°F). Precipitation is slightly higher in October at 107 mm (4.2 in) over 17 days, compared to February's 92 mm (3.6 in) over 15 days. Despite the cooler temperatures, February has a similar humidity level at 88%, just slightly lower than October’s 90%. For a more detailed look at February's weather patterns, you can visit Llandudno weather in February.

When comparing the weather in October and March, we see notable differences in temperature and humidity. October typically presents a milder climate with average temperatures around 11°C (52°F) and a maximum of 21°C (70°F), while March is cooler, with an average temperature of 7°C (44°F) and a maximum of 19°C (66°F). Precipitation levels are relatively similar, with October receiving 107 mm (4.2 in) over about 17 days and March experiencing slightly less at 96 mm (3.8 in) over 16 days. Additionally, October tends to be more humid, averaging 90% compared to March's 86%. For more specific insights about March weather, you can check this link: Llandudno weather in March.

When comparing October and April weather, October tends to be cooler and wetter than April. In October, temperatures range from a minimum of -2°C (28°F) to a maximum of 21°C (70°F), with an average of 11°C (52°F). The month also experiences significant precipitation, totaling 107 mm (4.2 in) over 17 days, and humidity levels are quite high at 90%. In contrast, April sees slightly milder temperatures, ranging from a minimum of -1°C (30°F) to a maximum of 22°C (72°F), with an average of 9°C (48°F). The precipitation in April is also less, amounting to 56 mm (2.2 in) over 11 days, and it has a lower humidity of 84%. For more detailed insights, you can check Llandudno weather in April.

October and May present contrasting weather patterns, reflecting the transition from autumn to spring. In October, temperatures range from a chilly -2°C (28°F) to a comfortable 21°C (70°F), with an average around 11°C (52°F). The month experiences significant precipitation, totaling 107 mm (4.2 in) over 17 days, coupled with high humidity at 90%. In contrast, May offers milder temperatures, with a range of -1°C (31°F) to a warmer 27°C (81°F) and an average temperature of 12°C (53°F). The month sees less rainfall, totaling 71 mm (2.8 in) over 12 days, and lower humidity at 79%. For more detailed insights into May weather, check out Llandudno weather in May.

In comparing the weather between October and June, October tends to be significantly cooler, with average temperatures ranging from a chilly 2°C (28°F) at night to a more pleasant 21°C (70°F) during the day. In contrast, June enjoys milder conditions, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 28°C (84°F). Precipitation levels are fairly similar, with October receiving 107 mm (4.2 in) over 17 days, while June sees slightly less at 99 mm (3.9 in) across 13 days. Additionally, humidity is higher in October at 90%, compared to June's 81%, making October feel more damp and cool. For more specific details about June's weather in Llandudno, you can check Llandudno weather in June.

October and July present contrasting weather patterns. In July, temperatures range from a minimum of 7°C (44°F) to a maximum of 29°C (85°F), with an average of 16°C (61°F). This month also sees less precipitation, totaling 92 mm (3.6 in) over 16 days, and a humidity level of 78%. In contrast, October experiences cooler temperatures, with a minimum of -2°C (28°F) and a maximum of 21°C (70°F), averaging 11°C (52°F). The month is wetter, receiving 107 mm (4.2 in) of precipitation over 17 days and higher humidity at 90%. For more details on July's weather, you can check out the following link: Llandudno weather in July.

When comparing the weather in October and August, it’s clear that August tends to be warmer and drier. In October, temperatures range from a chilly minimum of -2°C (28°F) to a mild maximum of 21°C (70°F), while August enjoys a more consistent warmth with minimums around 7°C (45°F) and maximums peaking at 27°C (82°F). Precipitation is slightly higher in October, with 107 mm (4.2 in) falling over 17 days, compared to 96 mm (3.8 in) over 18 days in August. Additionally, October's humidity is notably higher at 90%, compared to August's 79%. For a more detailed look at August weather in Llandudno, visit Llandudno weather in August.

The weather in October presents a noticeable shift compared to September. October experiences lower temperatures, with minimums dropping to -2°C (28°F) and a maximum of 21°C (70°F), while September enjoys milder conditions, ranging from a minimum of 3°C (37°F) to a maximum of 27°C (81°F). Precipitation levels also increase slightly in October, totaling 107 mm (4.2 in) over 17 days, compared to September's 96 mm (3.8 in) over 15 days. Additionally, October's humidity is higher at 90%, compared to September's 85%. For a more detailed overview, you can check this link: Llandudno weather in September.

October and November exhibit noticeable differences in weather patterns. While both months share a minimum temperature of -2°C (28°F), October boasts a warmer average temperature of 11°C (52°F) and a maximum of 21°C (70°F). In contrast, November sees a drop in averages, with temperatures reaching a maximum of only 16°C (60°F) and an average of 8°C (47°F). Precipitation is slightly lower in November at 91 mm (3.6 in) compared to October's 107 mm (4.2 in), but November has one additional day of rainfall, totaling 18 days. Humidity levels remain high in both months, with November slightly higher at 91%. For a detailed overview, check out Llandudno weather in November.

In October, temperatures range from a chilly -2°C (28°F) to a warmer 21°C (70°F), averaging around 11°C (52°F). The month experiences significant precipitation, with about 107 mm (4.2 in) falling over 17 days, and humidity remains high at 90%. In comparison, December sees slightly colder temperatures, with a minimum of -3°C (26°F) and a maximum of 13°C (56°F), averaging 6°C (44°F). Precipitation increases marginally to 115 mm (4.5 in) over 18 days, while humidity remains relatively stable at 89%. To find out more about the weather specifics during December, you can check Llandudno weather in December.

Compare Llandudno's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Llandudno

As autumn settles in, October in Llandudno brings a notable shift in weather patterns, characterized by cooler temperatures and an increase in precipitation compared to the warmer months. The average daily temperatures hover around 11°C (52°F), with occasional peaks reaching a pleasant 21°C (70°F), yet can drop to a brisk -2°C (28°F) during the night. With about 17 days of rain and humidity often soaring to 90%, October showcases the typical unpredictability of autumn, making it essential for visitors to be prepared for varying conditions. For a deeper understanding of how Llandudno's climate evolves throughout the year, check out Llandudno Climate.